Robin Tunney's character is captured (but not tied up) and prepared to be Satan's bride on New Years Eve.
Robin is clad in a black dress and is barefoot. When Arnie rescues her, she goes BF through the end of the film.
There are some great foot shots here, too.
Take this scene, where Satan smashes his hand up through the floor of a subway car and grabs Tunney's bare foot.
It's probably not actually Tunney's foot that's being grabbed here, but that of a double, but who really cares? Hope you have a very Happy New Year ahead!